diff --git a/tensordict/tensordict.py b/tensordict/tensordict.py
index 0b2b154bc..cab1db767 100644
--- a/tensordict/tensordict.py
+++ b/tensordict/tensordict.py
@@ -3785,9 +3785,6 @@ def __init__(
                 for key, value in source.items():
                     self.set(key, value)
 
-    # def __hash__(self):
-    #     return hash((self._tensordict, self._batch_size, self._device))
-
     @classmethod
     def from_dict(cls, input_dict, batch_size=None, device=None, batch_dims=None):
         """Returns a TensorDict created from a dictionary or another :class:`TensorDict`.